<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>
<body>
    <form action="http://www.baidu.com">
        用户信息：<input type="text" placeholder="请输入你的用户名，注意大小写">
        <br>
        密码:<input type="password" placeholder="请输入密码：">
        <br>
        <!-- <input type="submit"> -->

        <button type="submit">登录</button>
        <input type="reset" value="重新输入">
    </form>
</body>
</html>